FWD » Core Development » Database

11/10/2023

11:38 AM Feature #6815: configure all cache sizes in the directory, and create documentation for them

Alexandru, in #7669, I start seeing @DynamicQueryHelper cache level #1 is full. Dumped 1 old entries@ - (some 750k m... Constantin Asofiei

10:57 AM Feature #6815 (WIP): configure all cache sizes in the directory, and create documentation for them

Danut, please point out to the documentation in this task and mark it as Review when finished. Alexandru Lungu

11:02 AM Bug #7167 (Internal Test): Associating records from opened buffers to new sessions is slow

With some slim analysis, I still see @BufferManager.activeBuffers@ in top 50 performance items (being called ~100 tim... Alexandru Lungu

10:37 AM Feature #6720: lazy hydration

I run some regression testing and they passed. I also got them a second round to extract some insights.
|_. JMX |_... Alexandru Lungu

09:37 AM Bug #8025: Persistence API improvements

Constantin Asofiei wrote:
> Eric, customers need to access the result set metadata for the @ ScrollableResults<?> re... Alexandru Lungu

09:10 AM Bug #8025: Persistence API improvements

Another part which is requested by customers to be improved: @executeSQLBatch@ to return an @int[]@ array with the re... Constantin Asofiei

07:44 AM Bug #8025: Persistence API improvements

Eric, customers need to access the result set metadata for the @ ScrollableResults<?> resultSet = connection.executeS... Constantin Asofiei

07:43 AM Bug #8025 (New): Persistence API improvements

Constantin Asofiei

11/09/2023

11:11 AM Feature #6720: lazy hydration

> If incremental processing of the properties in BitSet is not possible, the i_rs(k) can be computed at first access ... Alexandru Lungu

09:23 PM Feature #6720: lazy hydration

Alexandru Lungu wrote:
> Indeed! The "difficulty" here was that we can't compute the proper offset on random access ... Ovidiu Maxiniuc

04:05 AM Bug #7454: Make ValueStringIgnoreCase the default generated value for setString in FWD-H2

Rebased 7454a to latest trunk. It is now at rev. 14825. Alexandru Lungu

03:32 AM Bug #7454: Make ValueStringIgnoreCase the default generated value for setString in FWD-H2

Yes! I was caught up with #6720 by now and I didn't want to spoil my profiling test with it. I will attempt to check ... Alexandru Lungu

01:44 AM Bug #7454: Make ValueStringIgnoreCase the default generated value for setString in FWD-H2

Eric Faulhaber wrote:
> Can this issue be closed?
7454a was not merged, but 7454a_h2 was. If I remember correctly, ... Dănuț Filimon

03:58 AM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

Radu, please address the review as soon as you have the chance. Alexandru Lungu

11/08/2023

10:48 AM Feature #6720: lazy hydration

h4. Unique result
I improved the solution for unique result. It uses a LRUCache per session to "delay" the closing... Alexandru Lungu

04:00 AM Feature #6720: lazy hydration

Ovidiu Maxiniuc wrote:
> The hydration works now by iterating the columns of the @ResultSet@. The @DataHandler@ s fr... Alexandru Lungu

04:05 AM Feature #6895: improve performance of BufferReference methods buffer() and definition()

Eric / Constantin: this task is related to #6819, but it seems that it addresses a more particular scenario (@.buffer... Alexandru Lungu

03:51 AM Feature #5003 (WIP): Enhance performance of H2 sequences

In the past months, while heavenly profiling FWD-H2, I removed the flushing of sequences to disk for _temp database. ... Alexandru Lungu

03:46 AM Bug #7167: Associating records from opened buffers to new sessions is slow

Eric, in theory, this can be closed. However, I am waiting for some performance tests to check that @BufferManager.ac... Alexandru Lungu

11/07/2023

05:27 PM Feature #7076 (Closed): make CAN-FIND avoid hydration

Eric Faulhaber

05:15 PM Feature #5003: Enhance performance of H2 sequences

What is the true "% Done" value of this task? It seems the improvements discussed in #5003-2 made it into trunk via 3... Eric Faulhaber

05:06 PM Bug #7167: Associating records from opened buffers to new sessions is slow

Can this task be closed? Eric Faulhaber

04:58 PM Feature #6414: ERROR attribute for buffer, dataset and temp-table

Eric Faulhaber wrote:
> Code review 6414a/14806-7:
Thank you for the review. A second pair of eyes are always bette... Ovidiu Maxiniuc

01:59 PM Feature #6720: lazy hydration

The hydration works now by iterating the columns of the @ResultSet@. The @DataHandler@ s from @com.goldencode.p2j.per... Ovidiu Maxiniuc

01:02 PM Feature #6720: lazy hydration

> I am not sure I understand why dtz are a problem for (partial|lazy) hydration. The name/type is available for each ... Alexandru Lungu

12:17 PM Feature #6720: lazy hydration

Alexandru Lungu wrote:
> *Fix datetime-tz and extent cases*
> Next on my list is to fix the the datetimze-tz and ex... Ovidiu Maxiniuc

10:03 AM Feature #6720: lazy hydration

h4. Avoid lazily hydrating from H2
Tested and had only -0.8% time improvement comparing to baseline. This means th... Alexandru Lungu

03:05 AM Bug #7535 (Test): Temporary tables require trailing recid component even for unique indexes

Alexandru Lungu

03:05 AM Bug #7535: Temporary tables require trailing recid component even for unique indexes

Yes, the changes in 7535c were included already in a separate task branch that was merged to trunk. Alexandru Lungu

08:21 PM Bug #7535: Temporary tables require trailing recid component even for unique indexes

Can this issue be closed? Eric Faulhaber

08:17 PM Bug #7454: Make ValueStringIgnoreCase the default generated value for setString in FWD-H2

Can this issue be closed? Eric Faulhaber

11/06/2023

10:58 AM Feature #6628 (Internal Test): port PostgreSQL native user defined functions to MariaDB

Code review 6628a/14615:
The changes look good. I don't know whether Igor ever was able to test these changes, giv... Eric Faulhaber

10:43 AM Feature #6414: ERROR attribute for buffer, dataset and temp-table

Code review 6414a/14806-7:
The changes to the @DataSet*@ classes look fine. I am not as familiar to the functional... Eric Faulhaber

10:15 AM Feature #6720: lazy hydration

*Optimization 1: Refresh only fields that weren't hydrated already*
*Optimization 2: Discard the hydrator if we hydr... Alexandru Lungu

08:15 AM Feature #7382: Check performance of delete from vs drop table in H2

Constantin Asofiei wrote:
> Alexandru Lungu wrote:
> > The difference is that TRUNCATE is closing an open transacti... Alexandru Lungu

07:49 AM Feature #7382: Check performance of delete from vs drop table in H2

Alexandru Lungu wrote:
> The difference is that TRUNCATE is closing an open transaction. But this can be solved by a... Constantin Asofiei

07:46 AM Feature #7382: Check performance of delete from vs drop table in H2

I put myself up to date with the discussion here and I created 7382a. I'll start working on this now. Radu Apetrii

02:19 AM Feature #7323 (Review): Implement soft unique index in FWD-H2

I've committed to 7323a rev. 14800 the following changes:
* Removed the @validateDriver@ caching.
* Moved @startVal... Radu Apetrii

11/04/2023

08:00 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Branch 4722b was rebased to trunk_14819 and is at revision 14820. Roger Borrello

11/03/2023

10:54 AM Feature #6720: lazy hydration

Committed 6720b/rev. 14769:
* Added JMX to do some tracking for lazy hydration. Hopefully they aren't slowing the pr... Alexandru Lungu

07:42 AM Feature #6720: lazy hydration

Greg Shah wrote:
> > I applied lazy hydration only to tables where we know that the SQL number of columns matches th... Alexandru Lungu

12:13 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

Branch 4722b was rebased to trunk_14815 and is at revision 14816. Roger Borrello

10:52 PM Bug #7993: Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING) only onc...

Eugenie reported in #7143-463 an issue related to 7993a.
There are three issues I can see:
* the DDL being executed... Ovidiu Maxiniuc

10:32 PM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

Wow, this a much larger change-set that I expected. Things seem more structured now. Good job.
Here are my notes:... Ovidiu Maxiniuc

11/02/2023

04:59 PM Feature #6496: add equivalent support for -trig command line option

Eric Faulhaber wrote:
> In speaking with Greg about this, I also realized that I was not considering session trigger... Ovidiu Maxiniuc

01:21 PM Feature #6496: add equivalent support for -trig command line option

Greg Shah wrote:
> The problem is that there are some customers who definitely will have *per client* (or likely *pe... Theodoros Theodorou

10:49 AM Feature #6496: add equivalent support for -trig command line option

In speaking with Greg about this, I also realized that I was not considering session triggers during my review. The O... Eric Faulhaber

10:39 AM Feature #6496: add equivalent support for -trig command line option

BTW, it doesn't seem like this setting in OE has any relationship to a given schema or database instance. It is just... Greg Shah

10:34 AM Feature #6496: add equivalent support for -trig command line option

We definitely cannot set this *per database*. In most cases, customers have a single propath for all clients and wou... Greg Shah

10:14 AM Feature #6496: add equivalent support for -trig command line option

OK, so then other than fixing the typo/coding standard issues, the only thing left to decide is the scope we want to ... Eric Faulhaber

05:54 AM Feature #6496: add equivalent support for -trig command line option

Eric Faulhaber wrote:
> There are many changes to @SourceNameMapper@. Alexandru (Lungu) or Danut: can you please con... Dănuț Filimon

01:23 AM Feature #6496: add equivalent support for -trig command line option

Code review 6496a/14743-14744:
The configuration is causing me some confusion, in that it can be specified for eac... Eric Faulhaber

03:48 PM Bug #7999: FWD does not honor FIELDS/EXCEPT at dynamic queries

Consider this test:... Constantin Asofiei

03:44 PM Bug #7999 (Review): FWD does not honor FIELDS/EXCEPT at dynamic queries

Constantin Asofiei

03:36 PM Bug #7731 (Internal Test): performance improvements for FQLPreprocessor

Review of 7731a/14811-2.
A straightforward implementation. I am OK with the code. Good job!
Ovidiu Maxiniuc

12:12 PM Bug #7731: performance improvements for FQLPreprocessor

Ovidiu/Constantin: Please review. Greg Shah

11:33 AM Bug #7731 (Review): performance improvements for FQLPreprocessor

It seems Danut has stepped away from "events" and "triggers" for a while :) Alexandru Lungu

11:30 AM Bug #7731: performance improvements for FQLPreprocessor

Please set the status and %Done accordingly. That is the "event" that triggers a code review. Greg Shah

10:17 AM Bug #7731: performance improvements for FQLPreprocessor

Greg Shah wrote:
> Is this ready for review?
Yes. Dănuț Filimon

09:46 AM Bug #7731: performance improvements for FQLPreprocessor

Is this ready for review? Greg Shah

12:11 PM Feature #6720: lazy hydration

> I applied lazy hydration only to tables where we know that the SQL number of columns matches the number of properti... Greg Shah

11:33 AM Feature #6720: lazy hydration

Committed 6720b/rev. 14768:
* *FIX* Made @toString@ ignore the hydrator and simply show what is in the current @da... Alexandru Lungu

11:34 AM Bug #7993 (Test): Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING) o...

Branch 7993a was merged to trunk as rev. 14814 and archived. Alexandru Lungu

11:22 AM Bug #7993: Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING) only onc...

You can merge to trunk. Greg Shah

09:19 AM Bug #7993: Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING) only onc...

Wow! This is major :)
I tested with a large customer's regression testing suite and got no problems. I also did so... Alexandru Lungu

08:55 AM Bug #7993 (Internal Test): Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_M...

Added. :) Greg Shah

08:36 AM Bug #7993 (WIP): Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING) on...

We probably need a different status code for "internal testing before being released to customer". Anyway, let me kn... Greg Shah

11:07 PM Bug #7993 (Test): Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING) o...

Review of c14813/7993a.
I am OK with the code. As described above, it should offer a bit of performance boost if t... Ovidiu Maxiniuc

11/01/2023

03:25 PM Bug #7731: performance improvements for FQLPreprocessor

Constantin Asofiei wrote:
> Is the cache configurable via directory.xml? I would leave it to 8192 as default and tu... Dănuț Filimon

09:02 AM Bug #7731: performance improvements for FQLPreprocessor

Dănuț Filimon wrote:
> Constantin Asofiei wrote:
> > OK, please set the cache size to 512k, run the test, look via ... Constantin Asofiei

08:58 AM Bug #7731: performance improvements for FQLPreprocessor

Constantin Asofiei wrote:
> OK, please set the cache size to 512k, run the test, look via the debugger and see what ... Dănuț Filimon

07:43 AM Bug #7731: performance improvements for FQLPreprocessor

Rebased 7731a to latest trunk. It is now at rev. 14811. Alexandru Lungu

06:37 AM Bug #7731: performance improvements for FQLPreprocessor

OK, please set the cache size to 512k, run the test, look via the debugger and see what the actual cache size is afte... Constantin Asofiei

06:35 AM Bug #7731: performance improvements for FQLPreprocessor

Constantin Asofiei wrote:
> Constantin Asofiei wrote:
> > Dănuț Filimon wrote:
> > > So I should leave the cache s... Dănuț Filimon

06:28 AM Bug #7731: performance improvements for FQLPreprocessor

Constantin Asofiei wrote:
> Dănuț Filimon wrote:
> > So I should leave the cache size to *512k* instead of *8192* a... Constantin Asofiei

11:38 AM Bug #7993 (Review): Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING)...

The fast-copy process uses two intermediary tables (BEFORE__PK__MAPPING and MASTER__PK__MAPPING) to fulfill more comp... Alexandru Lungu

11:01 AM Bug #7993 (Test): Create the fast-copy mapping tables (MASTER_PK_MAPPING and BEFORE_PK_MAPPING) o...

Alexandru Lungu

11:29 AM Bug #7420 (Test): Optimize Cursor for scrolling AdaptiveQuery

Alexandru Lungu

10:45 AM Feature #7382: Check performance of delete from vs drop table in H2

Constantin Asofiei wrote:
> Alexandru Lungu wrote:
> > Just found out @TRUNCATE TABLE tt@ in H2.
> Isn't this the ... Alexandru Lungu

10:40 AM Feature #7382: Check performance of delete from vs drop table in H2

Alexandru Lungu wrote:
> Just found out @TRUNCATE TABLE tt@ in H2.
Isn't this the same as @DELETE FROM tt@ without ... Constantin Asofiei

10:31 AM Feature #7382: Check performance of delete from vs drop table in H2

Just found out @TRUNCATE TABLE tt@ in H2. I was suspecting that such command should have existed, but now it is confi... Alexandru Lungu

08:53 AM Feature #7382: Check performance of delete from vs drop table in H2

With the new fwd-h2-1.33-trunk, FWD temp-tables have a special scan index that is able to distinguish between multipl... Alexandru Lungu

08:20 AM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

Profiled and the change has a reasonable time (it fits the time boundaries). It is neither faster nor slower.
*Eri... Alexandru Lungu

06:19 AM Feature #7323: Implement soft unique index in FWD-H2

Alexandru Lungu wrote:
> Radu, please queue this task and mark it with higher priority.
On it. I also noticed some ... Radu Apetrii

01:30 AM Feature #6414 (Review): ERROR attribute for buffer, dataset and temp-table

Task branch was rebased to trunk/14805 updated to r14807.
The latest update contains the handling of ERROR attribute... Ovidiu Maxiniuc

10/31/2023

06:20 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Branch 4722b was rebased to trunk_14805 and is at revision 14806. Roger Borrello

09:17 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

Branch 4722b was rebased to trunk_14798 and is at revision 14799. Roger Borrello

08:17 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Ovidiu Maxiniuc wrote:
> Roger Borrello wrote:
> > Question... Is the @-Djava.system.class.loader=com.goldencode.as... Roger Borrello

04:49 PM Feature #6347: change the name conversion to provide a configurable option to not emit "snake case"

Can this be closed? Is there something remaining to do? Greg Shah

10/30/2023

02:48 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Roger Borrello wrote:
> Question... Is the @-Djava.system.class.loader=com.goldencode.asm.AsmClassLoader@ parameter ... Ovidiu Maxiniuc

12:10 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Branch 4722b was rebased to trunk_14795 and is at revision 14796. Roger Borrello

08:51 AM Bug #7667: Support OUTER-JOIN with PRESELECT at conversion

Has enough testing been done to confirm that 7667b is safe?
Are any other code reviews needed? Greg Shah

07:22 AM Bug #7797 (Closed): FWD-H2 LAZY reverse index regression

Greg Shah

06:34 AM Bug #7797: FWD-H2 LAZY reverse index regression

This reached trunk in fwd-h2-1.33-trunk and can be closed. Alexandru Lungu

06:55 AM Bug #7567: use Session.PK instead of DatabaseManager.PRIMARY_KEY wherever possible

*7567a_h2* reached FWD-H2 trunk, which ultimately is delivered with the FWD trunk as fwd-h2-1.33-trunk.
I also rebas... Alexandru Lungu

10/28/2023

12:32 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

Ovidiu Maxiniuc wrote:
> Yes, Roger, I think you should fork a new branch, 4722b.
> I also have small updates relat... Roger Borrello

09:57 PM Feature #6414 (WIP): ERROR attribute for buffer, dataset and temp-table

I created 6414a and committed the first part of the changes which include only for passing the ERROR attribute with t... Ovidiu Maxiniuc

10/27/2023

06:25 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Yes, Roger, I think you should fork a new branch, 4722b.
I also have small updates related to import, not dramatic, ... Ovidiu Maxiniuc

05:18 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Roger Borrello wrote:
> I have an update to @import.sh@ which I need to get to trunk. I thought #7572 might be a goo... Roger Borrello

05:08 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

I have an update to @import.sh@ which I need to get to trunk. I thought #7572 might be a good task, since the fix in ... Roger Borrello

04:41 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Nevermind... my url did not include: @;MV_STORE=FALSE;LOG=0;CACHE_SIZE=65536;LOCK_MODE=0;UNDO_LOG=0@ Roger Borrello

04:38 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

When configuring the database using @import.sh@, the H2 creation/import doesn't seem to be working properly. When I c... Roger Borrello

01:16 PM Bug #7924: add support for creating an empty database

Dănuț Filimon wrote:
> It seems that MariaDB has a problem that is not related to the changes made here. As you ment... Ovidiu Maxiniuc

08:09 AM Bug #7924: add support for creating an empty database

> ... but I am still having issues when trying to connect to the database.
I overlooked the fact that I need to ch... Dănuț Filimon

07:58 AM Bug #7924: add support for creating an empty database

Ovidiu Maxiniuc wrote:
> I tested the import using both ant script and fwd's @import.sh@.
>
> The @import.sh@ per... Dănuț Filimon

09:22 PM Bug #7924: add support for creating an empty database

I tested the import using both ant script and fwd's @import.sh@.
The project's @build_db.xml@ needed some changes ... Ovidiu Maxiniuc

10/26/2023

10:15 AM Bug #7667: Support OUTER-JOIN with PRESELECT at conversion

I just checked-out 7667b and changes are OK (#7667-13).
I suggest getting this into trunk when possible; this was ... Alexandru Lungu

05:39 AM Bug #7924: add support for creating an empty database

*Committed 7924a/rev.14792*. Fixed the additional @idx__@ and modified the import to always process the records of th... Dănuț Filimon

04:43 AM Bug #7924: add support for creating an empty database

Ovidiu Maxiniuc wrote:
> Please replace @data.formatWithEscapedParameter("idx__%s", text)@ with the simple @text@. H... Dănuț Filimon

02:19 AM Feature #6414: ERROR attribute for buffer, dataset and temp-table

Eric Faulhaber wrote:
> Ovidiu Maxiniuc wrote:
> > Do we have tests in xfer test suite for this attribute?
>
> I... Marian Edu

10/25/2023

03:45 PM Bug #7924: add support for creating an empty database

Please replace @data.formatWithEscapedParameter("idx__%s", text)@ with the simple @text@. H2 and PostgreSQL will stil... Ovidiu Maxiniuc

08:32 AM Bug #7924: add support for creating an empty database

The additional @idx__@ is added when instantiating the index definition in @schema/import@ using @data.formatWithEsca... Dănuț Filimon

06:47 AM Bug #7924: add support for creating an empty database

Fixed a NPE at conversion time in *7924a/rev.14791*. Dănuț Filimon

05:49 AM Bug #7924: add support for creating an empty database

I extended @import.sh@ to support creation of an empty database. I've *committed 7924a/rev.14790*, the changes consis... Dănuț Filimon

02:25 PM Feature #6414: ERROR attribute for buffer, dataset and temp-table

Ovidiu Maxiniuc wrote:
> Do we have tests in xfer test suite for this attribute?
I am not aware of any. Marian, d... Eric Faulhaber

10:49 AM Support #7963: disable dirty share database and test existing customer applications

Test the existing #7037 features and any new #7964 features with each of our existing customer applications to see if... Greg Shah

10:39 AM Support #7963 (New): disable dirty share database and test existing customer applications

Greg Shah

10:48 AM Feature #7964: investigate the benefits of disabling cross-session features of the dirty share da...

When we removed Hibernate (#4011), we implemented the record nursery which was meant to be a more efficient way to ma... Greg Shah

10:42 AM Feature #7964 (New): investigate the benefits of disabling cross-session features of the dirty sh...

Greg Shah

10:05 AM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

*Branch 7416b, rev. 14767-14772 summary:*
* Removed @DatabaseStatistics@ and its usages.
* In @P2JQueryStatistics@:... Radu Apetrii

08:30 AM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

*Review of 7416b, rev. 14772*
* I am OK with the changes. These are not functionally changing FWD, but are quite i... Alexandru Lungu

07:16 AM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

Alexandru Lungu wrote:
> * Add history numbers to @Validation@ (and all other classes that have changes on this bran... Radu Apetrii

07:54 AM Feature #7960: Allow query logs to be collected in a H2 database

Branch 7416b will be merged into trunk soon (good news). Those changes include the removal of @DatabaseStatistics@, m... Radu Apetrii

07:19 AM Feature #7960 (Closed): Allow query logs to be collected in a H2 database

Radu Apetrii

07:01 AM Feature #7323: Implement soft unique index in FWD-H2

Also:
* major: mind moving @stopValidating@ in a finally clause. Otherwise, an exception will miss the stopping of... Alexandru Lungu

07:00 AM Feature #7323 (WIP): Implement soft unique index in FWD-H2

I attempted to profile 7323a and succeeded into actually running it, but the time is way off (+3-4%). After some revi... Alexandru Lungu

03:53 AM Feature #7323: Implement soft unique index in FWD-H2

Rebased 7323a to latest trunk. 7323a is now at rev. 14799. Alexandru Lungu

10/24/2023

03:54 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

I committed updates to the @testcases@ project which should work better. The changes bring it closer in line to hotel... Roger Borrello

08:24 AM Bug #7924: add support for creating an empty database

It is better to augment @import.sh@ than to add a new script.
Most importantly: @import.sh@ is meant to be just a ... Greg Shah

03:45 AM Bug #7924: add support for creating an empty database

I started working on this task, should the @import.sh@ added in trunk/rev.14773 be extended for this case or a new @c... Dănuț Filimon

10/23/2023

04:09 PM Feature #6720: lazy hydration

I like this idea. Eric Faulhaber

11:16 AM Feature #6720: lazy hydration

*Committed 6720b/rev. 14767*:
* ported some changes from 7185a designed specially for private @BaseRecord.data@ ac... Alexandru Lungu

10:34 AM Bug #7788: NPE when assigning query to browse

I have returned to this issue. I tried modifying this piece of code:... Alexandru Donica

10:33 AM Bug #7924: add support for creating an empty database

Danut, mind that I will move this in High Priority. Even if it is part of the Database thread, it is also a feature r... Alexandru Lungu

10/21/2023

09:23 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Just sharing my experience.
It might be an easy fix: check whether the jar (which should contain the @.sql@ resour... Ovidiu Maxiniuc

08:18 PM Feature #6414: ERROR attribute for buffer, dataset and temp-table

Since #6414-3 we have the @Errorable@ interface which groups together all @error@ attributes, regardless of object ty... Ovidiu Maxiniuc

10/20/2023

03:05 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Roger Borrello wrote:
> Tijs Wickardt wrote:
> > When you run the procedure described at [[p2j:Testcases]], does yo... Tijs Wickardt

02:51 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Tijs Wickardt wrote:
> When you run the procedure described at [[p2j:Testcases]], does your jar include them?
Sor... Roger Borrello

02:44 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Roger Borrello wrote:
> Does your jar include the @ddl@ files?
After revert?
Els can check on Monday, I'm not at... Tijs Wickardt

02:21 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Does your jar include the @ddl@ files? Roger Borrello

01:37 PM Feature #4722: data import should be able to run with only the converted application jar file (an...

Hello Roger, I'm experiencing the same regression as Els in #4722-162 .
We aren't completely sure which commit after... Tijs Wickardt

02:43 PM Feature #6414: ERROR attribute for buffer, dataset and temp-table

Ovidiu, how much effort is there to finish this? We are trying to get it done this month. Eric Faulhaber

10:19 AM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

Radu, please let me know when you finish with the changes here. I will like to have this reviewed, tested and merged ... Alexandru Lungu

10/19/2023

04:49 PM Feature #7943: improvements in lock management for diagnostics and release of orphaned locks

A customer with a ChUI application (see #5290) is on an older version of FWD and had issues with locks being held lon... Greg Shah

03:53 PM Feature #7943 (New): improvements in lock management for diagnostics and release of orphaned locks

Greg Shah

10:36 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

Hi Roger,
We found a possible regression after the merge with trunk of this issue.
In xfer testcases I can convert ... Els van Dun

10/17/2023

09:17 AM Bug #7924: add support for creating an empty database

Greg, thank you for the heads-up. This exact same thing I wanted to mention, but I missed it. Please note my "Two way... Alexandru Lungu

09:09 AM Bug #7924: add support for creating an empty database

Please note that the ant task is a development convenience. When deploying to production environments, there will be... Greg Shah

08:37 AM Bug #7924 (WIP): add support for creating an empty database

A summary from a customer task - mostly from Eric:
* Empty database: _A database with a fully working schema (incl... Alexandru Lungu

08:23 AM Bug #7924 (Test): add support for creating an empty database

Alexandru Lungu

10/13/2023

10:22 AM Feature #4722 (Test): data import should be able to run with only the converted application jar f...

Roger Borrello

10:22 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

4722a was merged to trunk rev 14773 and archived. Roger Borrello

09:58 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

Please merge to trunk now. Greg Shah

09:32 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

Greg Shah wrote:
> Is there anything we need to handle from a project migration/cfg perspective when this is merged?... Roger Borrello

09:27 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

> Is there anything we need to handle from a project migration/cfg perspective when this is merged?
Roger: Can you... Greg Shah

09:18 AM Feature #4722: data import should be able to run with only the converted application jar file (an...

Branch 4722a was rebased with trunk_14772 and is at revision 14790. Roger Borrello

07:24 AM Feature #7416: Reiterate DatabaseStatistics and leverage to other database profling tools

Review:
* Add history numbers to @Validation@ (and all other classes that have changes on this branch exclusively ... Alexandru Lungu